<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<div id="app">
			<input type="text" v-model="msg" />
			{{msg.length}}
			<input type="text" v-model.number="num" />
			{{typeof num}}
			<input type="text" v-model.trim="trimstr" />
			{{trimstr.length}}
			<input type="text" v-model.lazy="lazystr" />
			{{lazystr.length}}
		</div>
		
		<script src="../js/vue.js" type="text/javascript" charset="utf-8"></script>
		<script type="text/javascript">
			new Vue({
				el:"#app",
				data:{
					msg:"",
					num:0,
					trimstr:"",
					lazystr:""
				}
			})
		</script>
		
	</body>
</html>
